Microbiologist

Job Req ID: 106713 

Job Type: Full-time 

Work Category: Onsite 

Application Close Date: 01/06/2026 

Sponsorship: Not Available 

Compensation: $65,265 - $97,945 

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We are GALLO

We’re a family-owned company with a 90+ year legacy, that’s consistently recognized as a Glassdoor “Best Places to Work.” We have 130+ brands in our total alcohol beverage portfolio including wine, malt, spirits, and ready-to-drink beverages. We’re home to the #1 wine and spirits brands in the U.S. - Barefoot Wine & High Noon and are the official sponsors of the NFL, NHL, UFC, and PGA of America.

View our Corporate Values and Mission Statement here.

A Taste of What You'll Do

We’re seeking a curious, collaborative microbiologist to join our team and help protect product quality across winemaking and production. You’ll apply classical and advanced microbiology techniques—culture work, microscopy, PCR and spectroscopy when applicable—to monitor microbial stability, identify organisms, and prevent spoilage. You’ll collect and interpret data, run challenge studies and validations, and translate findings into clear reports and practical recommendations for cross‑functional partners in winemaking, cellar operations, engineering and supply chain.

This role values hands‑on problem solving and continuous improvement: you’ll plan sample collection, oversee specimen reference collections, optimize methods, and support new method development to enable business growth. You’ll act as a technical resource and liaison, communicating scientific concepts to lab management and mentoring junior staff while ensuring compliance with quality, environmental and safety standards.

We’re looking for someone who is detail oriented, organized, and comfortable working both independently and as part of a diverse team. You should have strong analytical skills, a commitment to data integrity, and the ability to translate technical results into actionable steps that reduce risk and improve processes. Regular attendance and timely communication are essential.

Gallo is committed to an inclusive workplace where all perspectives are valued. We encourage applicants from all backgrounds, experiences and identities to apply. If you’re passionate about microbiology and excited to make an impact on beverage quality, we’d love to hear from you.

What You'll Need

• Bachelor's degree in Biology, Microbiology, Food Science, Molecular Biology or Biochemistry plus 2 years of microbiology or laboratory technician experience reflecting increasing levels of responsibility; OR High school diploma or State-issued equivalency certificate, plus 6 years of microbiology or laboratory technician experience reflecting increasing levels of responsibility.
• Intermediate MS Word, Excel, and PowerPoint skill requirements.
• Required to lift and move up to 25 lbs.
• Required to travel to company offices, sites, and/or meeting locations for onboarding, training, meetings, and events for development, department needs, and business delivery up to 5% of the time, with or without reasonable accommodation. This may be in addition to travel requirements, if applicable, as listed in this job description.
• Required to be 18 years or older. This may be in addition to other age requirements, if applicable, as listed in this job description.

Shift: Monday - Friday, Standard Office Hours - Occasional off shift as needed

To view the full job description, please click here.

Our Benefits & Perks

We are committed to providing competitive compensation, perks, and a culture that supports your well-being. Benefits depend on your work category and may include medical and dental coverage, 401k plans, profit sharing, pet insurance, company holidays, access to an employee wine shop, and more! Additional information will be provided before your first interview.

The Fine Print

• The Company does not sponsor for employment-based visas for this position now or in the future.
• Actual compensation paid within the range will be determined by factors such as the education, experience, knowledge, skills and abilities of the applicant, internal equity, and alignment with market data. In addition to the salary, this position may be eligible for bonuses, incentive plans, or participate in tasting room tip pools, as applicable.
• This position will be based in the location(s) specified in the job posting and requires working on-site with no telecommuting option. You will be expected to live within a commutable distance. 
• It is the Company’s policy for job postings to be open to internal candidates for a minimum of 5 days and to external candidates, if applicable, for a minimum of 3 days.

Gallo’s policy is to afford equal employment opportunities to all applicants and employees and not to discriminate on the basis of race, traits associated with race, including but not limited to, hair texture and protective hairstyles (such as braids, locks, and twists), color, national origin, ancestry, creed, religion, physical disability, mental disability, medical condition as defined by applicable state law (including cancer and predisposing genetic characteristics), genetic information, marital status, familial status, sex, gender, gender identity, gender expression, sexual orientation (actual or perceived), transgender status, sex stereotyping, pregnancy, childbirth or related medical conditions, reproductive health decision making, age, military or veteran status, domestic violence or sexual assault victim status, or any other basis protected by applicable law. Nor will Gallo discriminate based on a perception that an individual has any of the foregoing characteristics or is associated with a person who has, or is perceived to have, any of those characteristics.

Gallo will comply with state and local laws prohibiting discrimination for lawful out-of-work behavior, such as off-duty use of cannabis away from the workplace (subject to federal and state law exceptions), the existence of non-psychoactive cannabis metabolites in hair, blood, urine, or other bodily fluids as determined by a drug screening test (subject to federal and state law exceptions).

We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Gallo is committed to providing reasonable accommodation for candidates with disabilities in our recruiting process. If you need any assistance or accommodation due to a disability, please let us know at 209.341.7000.

Gallo is enrolled in the Department of Homeland Security's E-Verify program and will use the program to verify the employment eligibility of all newly hired employees as required.

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